MOV <fffeh , R3>
ADD <5 , (R3)>
MOV <ffffh , R4>
ADD <2 , (R4)>
SUB <(R4) , (R3)>
ADD <(R3) , (R4)>
CMP <5 , (R4)>
BRE step2
MOV <eh , R0>
step2: CMP <3 , (R3)>
BRE fim
MOV <eh , R0>
fim: HALT